wp-admin/js/edit-comments.js

   1 /* global adminCommentsL10n, thousandsSeparator, list_args, QTags, ajaxurl, wpAjax */
   2 var setCommentsList, theList, theExtraList, commentReply;
   3
   4 (function($) {
   5 var getCount, updateCount, updatePending;
   6
   7 setCommentsList = function() {
   8         var totalInput, perPageInput, pageInput, dimAfter, delBefore, updateTotalCount, delAfter, refillTheExtraList, diff,
   9                 lastConfidentTime = 0;
  10
  11         totalInput = $('input[name="_total"]', '#comments-form');
  12         perPageInput = $('input[name="_per_page"]', '#comments-form');
  13         pageInput = $('input[name="_page"]', '#comments-form');
  14
  15         dimAfter = function( r, settings ) {
  16                 var editRow, replyID, replyButton,
  17                         c = $( '#' + settings.element );
  18
  19                 editRow = $('#replyrow');
  20                 replyID = $('#comment_ID', editRow).val();
  21                 replyButton = $('#replybtn', editRow);
  22
  23                 if ( c.is('.unapproved') ) {
  24                         if ( settings.data.id == replyID )
  25                                 replyButton.text(adminCommentsL10n.replyApprove);
  26
  27                         c.find('div.comment_status').html('0');
  28                 } else {
  29                         if ( settings.data.id == replyID )
  30                                 replyButton.text(adminCommentsL10n.reply);
  31
  32                         c.find('div.comment_status').html('1');
  33                 }
  34
  35                 diff = $('#' + settings.element).is('.' + settings.dimClass) ? 1 : -1;
  36                 updatePending( diff );
  37         };
  38
  39         // Send current total, page, per_page and url
  40         delBefore = function( settings, list ) {
  41                 var note, id, el, n, h, a, author,
  42                         action = false,
  43                         wpListsData = $( settings.target ).attr( 'data-wp-lists' );
  44
  45                 settings.data._total = totalInput.val() || 0;
  46                 settings.data._per_page = perPageInput.val() || 0;
  47                 settings.data._page = pageInput.val() || 0;
  48                 settings.data._url = document.location.href;
  49                 settings.data.comment_status = $('input[name="comment_status"]', '#comments-form').val();
  50
  51                 if ( wpListsData.indexOf(':trash=1') != -1 )
  52                         action = 'trash';
  53                 else if ( wpListsData.indexOf(':spam=1') != -1 )
  54                         action = 'spam';
  55
  56                 if ( action ) {
  57                         id = wpListsData.replace(/.*?comment-([0-9]+).*/, '$1');
  58                         el = $('#comment-' + id);
  59                         note = $('#' + action + '-undo-holder').html();
  60
  61                         el.find('.check-column :checkbox').prop('checked', false); // Uncheck the row so as not to be affected by Bulk Edits.
  62
  63                         if ( el.siblings('#replyrow').length && commentReply.cid == id )
  64                                 commentReply.close();
  65
  66                         if ( el.is('tr') ) {
  67                                 n = el.children(':visible').length;
  68                                 author = $('.author strong', el).text();
  69                                 h = $('<tr id="undo-' + id + '" class="undo un' + action + '" style="display:none;"><td colspan="' + n + '">' + note + '</td></tr>');
  70                         } else {
  71                                 author = $('.comment-author', el).text();
  72                                 h = $('<div id="undo-' + id + '" style="display:none;" class="undo un' + action + '">' + note + '</div>');
  73                         }
  74
  75                         el.before(h);
  76
  77                         $('strong', '#undo-' + id).text(author);
  78                         a = $('.undo a', '#undo-' + id);
  79                         a.attr('href', 'comment.php?action=un' + action + 'comment&c=' + id + '&_wpnonce=' + settings.data._ajax_nonce);
  80                         a.attr('data-wp-lists', 'delete:the-comment-list:comment-' + id + '::un' + action + '=1');
  81                         a.attr('class', 'vim-z vim-destructive');
  82                         $('.avatar', el).first().clone().prependTo('#undo-' + id + ' .' + action + '-undo-inside');
  83
  84                         a.click(function(){
  85                                 list.wpList.del(this);
  86                                 $('#undo-' + id).css( {backgroundColor:'#ceb'} ).fadeOut(350, function(){
  87                                         $(this).remove();
  88                                         $('#comment-' + id).css('backgroundColor', '').fadeIn(300, function(){ $(this).show(); });
  89                                 });
  90                                 return false;
  91                         });
  92                 }
  93
  94                 return settings;
  95         };
  96
  97         // Updates the current total (stored in the _total input)
  98         updateTotalCount = function( total, time, setConfidentTime ) {
  99                 if ( time < lastConfidentTime )
 100                         return;
 101
 102                 if ( setConfidentTime )
 103                         lastConfidentTime = time;
 104
 105                 totalInput.val( total.toString() );
 106         };
 107
 108         getCount = function(el) {
 109                 var n = parseInt( el.html().replace(/[^0-9]+/g, ''), 10 );
 110                 if ( isNaN(n) )
 111                         return 0;
 112                 return n;
 113         };
 114
 115         updateCount = function(el, n) {
 116                 var n1 = '';
 117                 if ( isNaN(n) )
 118                         return;
 119                 n = n < 1 ? '0' : n.toString();
 120                 if ( n.length > 3 ) {
 121                         while ( n.length > 3 ) {
 122                                 n1 = thousandsSeparator + n.substr(n.length - 3) + n1;
 123                                 n = n.substr(0, n.length - 3);
 124                         }
 125                         n = n + n1;
 126                 }
 127                 el.html(n);
 128         };
 129
 130         updatePending = function( diff ) {
 131                 $('span.pending-count').each(function() {
 132                         var a = $(this), n = getCount(a) + diff;
 133                         if ( n < 1 )
 134                                 n = 0;
 135                         a.closest('.awaiting-mod')[ 0 === n ? 'addClass' : 'removeClass' ]('count-0');
 136                         updateCount( a, n );
 137                 });
 138         };
 139
 140         // In admin-ajax.php, we send back the unix time stamp instead of 1 on success
 141         delAfter = function( r, settings ) {
 142                 var total_items_i18n, total, spam, trash, pending,
 143                         untrash = $(settings.target).parent().is('span.untrash'),
 144                         unspam = $(settings.target).parent().is('span.unspam'),
 145                         unapproved = $('#' + settings.element).is('.unapproved');
 146
 147                 function getUpdate(s) {
 148                         if ( $(settings.target).parent().is('span.' + s) )
 149                                 return 1;
 150                         else if ( $('#' + settings.element).is('.' + s) )
 151                                 return -1;
 152
 153                         return 0;
 154                 }
 155
 156                 if ( untrash )
 157                         trash = -1;
 158                 else
 159                         trash = getUpdate('trash');
 160
 161                 if ( unspam )
 162                         spam = -1;
 163                 else
 164                         spam = getUpdate('spam');
 165
 166                 if ( $(settings.target).parent().is('span.unapprove') || ( ( untrash || unspam ) && unapproved ) ) {
 167                         // a comment was 'deleted' from another list (e.g. approved, spam, trash) and moved to pending,
 168                         // or a trash/spam of a pending comment was undone
 169                         pending = 1;
 170                 } else if ( unapproved ) {
 171                         // a pending comment was trashed/spammed/approved
 172                         pending = -1;
 173                 }
 174
 175                 if ( pending )
 176                         updatePending(pending);
 177
 178                 $('span.spam-count').each( function() {
 179                         var a = $(this), n = getCount(a) + spam;
 180                         updateCount(a, n);
 181                 });
 182
 183                 $('span.trash-count').each( function() {
 184                         var a = $(this), n = getCount(a) + trash;
 185                         updateCount(a, n);
 186                 });
 187
 188                 if ( ! $('#dashboard_right_now').length ) {
 189                         total = totalInput.val() ? parseInt( totalInput.val(), 10 ) : 0;
 190                         if ( $(settings.target).parent().is('span.undo') )
 191                                 total++;
 192                         else
 193                                 total--;
 194
 195                         if ( total < 0 )
 196                                 total = 0;
 197
 198                         if ( ( 'object' == typeof r ) && lastConfidentTime < settings.parsed.responses[0].supplemental.time ) {
 199                                 total_items_i18n = settings.parsed.responses[0].supplemental.total_items_i18n || '';
 200                                 if ( total_items_i18n ) {
 201                                         $('.displaying-num').text( total_items_i18n );
 202                                         $('.total-pages').text( settings.parsed.responses[0].supplemental.total_pages_i18n );
 203                                         $('.tablenav-pages').find('.next-page, .last-page').toggleClass('disabled', settings.parsed.responses[0].supplemental.total_pages == $('.current-page').val());
 204                                 }
 205                                 updateTotalCount( total, settings.parsed.responses[0].supplemental.time, true );
 206                         } else {
 207                                 updateTotalCount( total, r, false );
 208                         }
 209                 }
 210
 211                 if ( ! theExtraList || theExtraList.size() === 0 || theExtraList.children().size() === 0 || untrash || unspam ) {
 212                         return;
 213                 }
 214
 215                 theList.get(0).wpList.add( theExtraList.children(':eq(0)').remove().clone() );
 216
 217                 refillTheExtraList();
 218         };
 219
 220         refillTheExtraList = function(ev) {
 221                 var args = $.query.get(), total_pages = $('.total-pages').text(), per_page = $('input[name="_per_page"]', '#comments-form').val();
 222
 223                 if (! args.paged)
 224                         args.paged = 1;
 225
 226                 if (args.paged > total_pages) {
 227                         return;
 228                 }
 229
 230                 if (ev) {
 231                         theExtraList.empty();
 232                         args.number = Math.min(8, per_page); // see WP_Comments_List_Table::prepare_items() @ class-wp-comments-list-table.php
 233                 } else {
 234                         args.number = 1;
 235                         args.offset = Math.min(8, per_page) - 1; // fetch only the next item on the extra list
 236                 }
 237
 238                 args.no_placeholder = true;
 239
 240                 args.paged ++;
 241
 242                 // $.query.get() needs some correction to be sent into an ajax request
 243                 if ( true === args.comment_type )
 244                         args.comment_type = '';
 245
 246                 args = $.extend(args, {
 247                         'action': 'fetch-list',
 248                         'list_args': list_args,
 249                         '_ajax_fetch_list_nonce': $('#_ajax_fetch_list_nonce').val()
 250                 });
 251
 252                 $.ajax({
 253                         url: ajaxurl,
 254                         global: false,
 255                         dataType: 'json',
 256                         data: args,
 257                         success: function(response) {
 258                                 theExtraList.get(0).wpList.add( response.rows );
 259                         }
 260                 });
 261         };
 262
 263         theExtraList = $('#the-extra-comment-list').wpList( { alt: '', delColor: 'none', addColor: 'none' } );
 264         theList = $('#the-comment-list').wpList( { alt: '', delBefore: delBefore, dimAfter: dimAfter, delAfter: delAfter, addColor: 'none' } )
 265                 .bind('wpListDelEnd', function(e, s){
 266                         var wpListsData = $(s.target).attr('data-wp-lists'), id = s.element.replace(/[^0-9]+/g, '');
 267
 268                         if ( wpListsData.indexOf(':trash=1') != -1 || wpListsData.indexOf(':spam=1') != -1 )
 269                                 $('#undo-' + id).fadeIn(300, function(){ $(this).show(); });
 270                 });
 271 };
 272
 273 commentReply = {
 274         cid : '',
 275         act : '',
 276
 277         init : function() {
 278                 var row = $('#replyrow');
 279
 280                 $('a.cancel', row).click(function() { return commentReply.revert(); });
 281                 $('a.save', row).click(function() { return commentReply.send(); });
 282                 $('input#author, input#author-email, input#author-url', row).keypress(function(e){
 283                         if ( e.which == 13 ) {
 284                                 commentReply.send();
 285                                 e.preventDefault();
 286                                 return false;
 287                         }
 288                 });
 289
 290                 // add events
 291                 $('#the-comment-list .column-comment > p').dblclick(function(){
 292                         commentReply.toggle($(this).parent());
 293                 });
 294
 295                 $('#doaction, #doaction2, #post-query-submit').click(function(){
 296                         if ( $('#the-comment-list #replyrow').length > 0 )
 297                                 commentReply.close();
 298                 });
 299
 300                 this.comments_listing = $('#comments-form > input[name="comment_status"]').val() || '';
 301
 302                 /* $(listTable).bind('beforeChangePage', function(){
 303                         commentReply.close();
 304                 }); */
 305         },
 306
 307         addEvents : function(r) {
 308                 r.each(function() {
 309                         $(this).find('.column-comment > p').dblclick(function(){
 310                                 commentReply.toggle($(this).parent());
 311                         });
 312                 });
 313         },
 314
 315         toggle : function(el) {
 316                 if ( $(el).css('display') != 'none' )
 317                         $(el).find('a.vim-q').click();
 318         },
 319
 320         revert : function() {
 321
 322                 if ( $('#the-comment-list #replyrow').length < 1 )
 323                         return false;
 324
 325                 $('#replyrow').fadeOut('fast', function(){
 326                         commentReply.close();
 327                 });
 328
 329                 return false;
 330         },
 331
 332         close : function() {
 333                 var c, replyrow = $('#replyrow');
 334
 335                 // replyrow is not showing?
 336                 if ( replyrow.parent().is('#com-reply') )
 337                         return;
 338
 339                 if ( this.cid && this.act == 'edit-comment' ) {
 340                         c = $('#comment-' + this.cid);
 341                         c.fadeIn(300, function(){ c.show(); }).css('backgroundColor', '');
 342                 }
 343
 344                 // reset the Quicktags buttons
 345                 if ( typeof QTags != 'undefined' )
 346                         QTags.closeAllTags('replycontent');
 347
 348                 $('#add-new-comment').css('display', '');
 349
 350                 replyrow.hide();
 351                 $('#com-reply').append( replyrow );
 352                 $('#replycontent').css('height', '').val('');
 353                 $('#edithead input').val('');
 354                 $('.error', replyrow).html('').hide();
 355                 $('.spinner', replyrow).hide();
 356
 357                 this.cid = '';
 358         },
 359
 360         open : function(comment_id, post_id, action) {
 361                 var editRow, rowData, act, replyButton, editHeight,
 362                         t = this,
 363                         c = $('#comment-' + comment_id),
 364                         h = c.height();
 365
 366                 t.close();
 367                 t.cid = comment_id;
 368
 369                 editRow = $('#replyrow');
 370                 rowData = $('#inline-'+comment_id);
 371                 action = action || 'replyto';
 372                 act = 'edit' == action ? 'edit' : 'replyto';
 373                 act = t.act = act + '-comment';
 374
 375                 $('#action', editRow).val(act);
 376                 $('#comment_post_ID', editRow).val(post_id);
 377                 $('#comment_ID', editRow).val(comment_id);
 378
 379                 if ( action == 'edit' ) {
 380                         $('#author', editRow).val( $('div.author', rowData).text() );
 381                         $('#author-email', editRow).val( $('div.author-email', rowData).text() );
 382                         $('#author-url', editRow).val( $('div.author-url', rowData).text() );
 383                         $('#status', editRow).val( $('div.comment_status', rowData).text() );
 384                         $('#replycontent', editRow).val( $('textarea.comment', rowData).val() );
 385                         $('#edithead, #savebtn', editRow).show();
 386                         $('#replyhead, #replybtn, #addhead, #addbtn', editRow).hide();
 387
 388                         if ( h > 120 ) {
 389                                 // Limit the maximum height when editing very long comments to make it more manageable.
 390                                 // The textarea is resizable in most browsers, so the user can adjust it if needed.
 391                                 editHeight = h > 500 ? 500 : h;
 392                                 $('#replycontent', editRow).css('height', editHeight + 'px');
 393                         }
 394
 395                         c.after( editRow ).fadeOut('fast', function(){
 396                                 $('#replyrow').fadeIn(300, function(){ $(this).show(); });
 397                         });
 398                 } else if ( action == 'add' ) {
 399                         $('#addhead, #addbtn', editRow).show();
 400                         $('#replyhead, #replybtn, #edithead, #editbtn', editRow).hide();
 401                         $('#the-comment-list').prepend(editRow);
 402                         $('#replyrow').fadeIn(300);
 403                 } else {
 404                         replyButton = $('#replybtn', editRow);
 405                         $('#edithead, #savebtn, #addhead, #addbtn', editRow).hide();
 406                         $('#replyhead, #replybtn', editRow).show();
 407                         c.after(editRow);
 408
 409                         if ( c.hasClass('unapproved') ) {
 410                                 replyButton.text(adminCommentsL10n.replyApprove);
 411                         } else {
 412                                 replyButton.text(adminCommentsL10n.reply);
 413                         }
 414
 415                         $('#replyrow').fadeIn(300, function(){ $(this).show(); });
 416                 }
 417
 418                 setTimeout(function() {
 419                         var rtop, rbottom, scrollTop, vp, scrollBottom;
 420
 421                         rtop = $('#replyrow').offset().top;
 422                         rbottom = rtop + $('#replyrow').height();
 423                         scrollTop = window.pageYOffset || document.documentElement.scrollTop;
 424                         vp = document.documentElement.clientHeight || window.innerHeight || 0;
 425                         scrollBottom = scrollTop + vp;
 426
 427                         if ( scrollBottom - 20 < rbottom )
 428                                 window.scroll(0, rbottom - vp + 35);
 429                         else if ( rtop - 20 < scrollTop )
 430                                 window.scroll(0, rtop - 35);
 431
 432                         $('#replycontent').focus().keyup(function(e){
 433                                 if ( e.which == 27 )
 434                                         commentReply.revert(); // close on Escape
 435                         });
 436                 }, 600);
 437
 438                 return false;
 439         },
 440
 441         send : function() {
 442                 var post = {};
 443
 444                 $('#replysubmit .error').hide();
 445                 $('#replysubmit .spinner').show();
 446
 447                 $('#replyrow input').not(':button').each(function() {
 448                         var t = $(this);
 449                         post[ t.attr('name') ] = t.val();
 450                 });
 451
 452                 post.content = $('#replycontent').val();
 453                 post.id = post.comment_post_ID;
 454                 post.comments_listing = this.comments_listing;
 455                 post.p = $('[name="p"]').val();
 456
 457                 if ( $('#comment-' + $('#comment_ID').val()).hasClass('unapproved') )
 458                         post.approve_parent = 1;
 459
 460                 $.ajax({
 461                         type : 'POST',
 462                         url : ajaxurl,
 463                         data : post,
 464                         success : function(x) { commentReply.show(x); },
 465                         error : function(r) { commentReply.error(r); }
 466                 });
 467
 468                 return false;
 469         },
 470
 471         show : function(xml) {
 472                 var t = this, r, c, id, bg, pid;
 473
 474                 if ( typeof(xml) == 'string' ) {
 475                         t.error({'responseText': xml});
 476                         return false;
 477                 }
 478
 479                 r = wpAjax.parseAjaxResponse(xml);
 480                 if ( r.errors ) {
 481                         t.error({'responseText': wpAjax.broken});
 482                         return false;
 483                 }
 484
 485                 t.revert();
 486
 487                 r = r.responses[0];
 488                 id = '#comment-' + r.id;
 489
 490                 if ( 'edit-comment' == t.act )
 491                         $(id).remove();
 492
 493                 if ( r.supplemental.parent_approved ) {
 494                         pid = $('#comment-' + r.supplemental.parent_approved);
 495                         updatePending( -1 );
 496
 497                         if ( this.comments_listing == 'moderated' ) {
 498                                 pid.animate( { 'backgroundColor':'#CCEEBB' }, 400, function(){
 499                                         pid.fadeOut();
 500                                 });
 501                                 return;
 502                         }
 503                 }
 504
 505                 c = $.trim(r.data); // Trim leading whitespaces
 506                 $(c).hide();
 507                 $('#replyrow').after(c);
 508
 509                 id = $(id);
 510                 t.addEvents(id);
 511                 bg = id.hasClass('unapproved') ? '#FFFFE0' : id.closest('.widefat, .postbox').css('backgroundColor');
 512
 513                 id.animate( { 'backgroundColor':'#CCEEBB' }, 300 )
 514                         .animate( { 'backgroundColor': bg }, 300, function() {
 515                                 if ( pid && pid.length ) {
 516                                         pid.animate( { 'backgroundColor':'#CCEEBB' }, 300 )
 517                                                 .animate( { 'backgroundColor': bg }, 300 )
 518                                                 .removeClass('unapproved').addClass('approved')
 519                                                 .find('div.comment_status').html('1');
 520                                 }
 521                         });
 522
 523         },
 524
 525         error : function(r) {
 526                 var er = r.statusText;
 527
 528                 $('#replysubmit .spinner').hide();
 529
 530                 if ( r.responseText )
 531                         er = r.responseText.replace( /<.[^<>]*?>/g, '' );
 532
 533                 if ( er )
 534                         $('#replysubmit .error').html(er).show();
 535
 536         },
 537
 538         addcomment: function(post_id) {
 539                 var t = this;
 540
 541                 $('#add-new-comment').fadeOut(200, function(){
 542                         t.open(0, post_id, 'add');
 543                         $('table.comments-box').css('display', '');
 544                         $('#no-comments').remove();
 545                 });
 546         }
 547 };
 548
 549 $(document).ready(function(){
 550         var make_hotkeys_redirect, edit_comment, toggle_all, make_bulk;
 551
 552         setCommentsList();
 553         commentReply.init();
 554         $(document).delegate('span.delete a.delete', 'click', function(){return false;});
 555
 556         if ( typeof $.table_hotkeys != 'undefined' ) {
 557                 make_hotkeys_redirect = function(which) {
 558                         return function() {
 559                                 var first_last, l;
 560
 561                                 first_last = 'next' == which? 'first' : 'last';
 562                                 l = $('.tablenav-pages .'+which+'-page:not(.disabled)');
 563                                 if (l.length)
 564                                         window.location = l[0].href.replace(/\&hotkeys_highlight_(first|last)=1/g, '')+'&hotkeys_highlight_'+first_last+'=1';
 565                         };
 566                 };
 567
 568                 edit_comment = function(event, current_row) {
 569                         window.location = $('span.edit a', current_row).attr('href');
 570                 };
 571
 572                 toggle_all = function() {
 573                         $('#cb-select-all-1').data( 'wp-toggle', 1 ).trigger( 'click' ).removeData( 'wp-toggle' );
 574                 };
 575
 576                 make_bulk = function(value) {
 577                         return function() {
 578                                 var scope = $('select[name="action"]');
 579                                 $('option[value="' + value + '"]', scope).prop('selected', true);
 580                                 $('#doaction').click();
 581                         };
 582                 };
 583
 584                 $.table_hotkeys(
 585                         $('table.widefat'),
 586                         [
 587                                 'a', 'u', 's', 'd', 'r', 'q', 'z',
 588                                 ['e', edit_comment],
 589                                 ['shift+x', toggle_all],
 590                                 ['shift+a', make_bulk('approve')],
 591                                 ['shift+s', make_bulk('spam')],
 592                                 ['shift+d', make_bulk('delete')],
 593                                 ['shift+t', make_bulk('trash')],
 594                                 ['shift+z', make_bulk('untrash')],
 595                                 ['shift+u', make_bulk('unapprove')]
 596                         ],
 597                         {
 598                                 highlight_first: adminCommentsL10n.hotkeys_highlight_first,
 599                                 highlight_last: adminCommentsL10n.hotkeys_highlight_last,
 600                                 prev_page_link_cb: make_hotkeys_redirect('prev'),
 601                                 next_page_link_cb: make_hotkeys_redirect('next'),
 602                                 hotkeys_opts: {
 603                                         disableInInput: true,
 604                                         type: 'keypress',
 605                                         noDisable: '.check-column input[type="checkbox"]'
 606                                 }
 607                         }
 608                 );
 609         }
 610
 611         // Quick Edit and Reply have an inline comment editor.
 612         $( '#the-comment-list' ).on( 'click', '.comment-inline', function (e) {
 613                 e.preventDefault();
 614                 var $el = $( this ),
 615                         action = 'replyto';
 616
 617                 if ( 'undefined' !== typeof $el.data( 'action' ) ) {
 618                         action = $el.data( 'action' );
 619                 }
 620
 621                 commentReply.open( $el.data( 'commentId' ), $el.data( 'postId' ), action );
 622         } );
 623 });
 624
 625 })(jQuery);